The present invention is a spout apparatus (1) for discharging water, including a spouting apparatus main body (2) and an oscillation inducing element (4) for discharging water with reciprocating motion; wherein the oscillation inducing element has: a water supply passageway (10a); a water colliding portion (14) for generating vortexes of mutually opposing circulations at the downstream side thereof by the collision of hot or cold water; a vortex street passageway (10b) having a tapered part, placed on the downstream side of the water supply passageway, which narrows in flow path cross section toward the downstream side; a separating portion (12) for suppressing the Coanda effect acting on the flow of water along the wall surface of a vortex street passageway; and a flow-aligning passageway (10c) having an essentially fixed flow path cross section which aligns the flow of hot or cold water which has passed through the separating portion.


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    Titel :

    Spout apparatus


    Beteiligte:
    NAGATA KATSUYA (Autor:in) / UKIGAI KIYOTAKE (Autor:in)

    Erscheinungsdatum :

    2019-04-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B05B Sprühvorrichtungen , SPRAYING APPARATUS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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